jaugment2.ssh
Class SSHService

java.lang.Object
  |
  +--java.rmi.server.RemoteObject
        |
        +--java.rmi.server.RemoteServer
              |
              +--java.rmi.server.UnicastRemoteObject
                    |
                    +--jaugment2.jini.simpleService.simpleService
                          |
                          +--jaugment2.ssh.SSHService

public class SSHService

extends simpleService

implements java.rmi.Remote

The beginning of a service providing SSH-connections

See Also:

Serialized Form

Inner Class Summary

private class	SSHService.recThread
static class	SSHService.SSHEvent Class for events thrown here

Inner classes inherited from class jaugment2.jini.simpleService.simpleService

simpleService.myServiceIDListener

Field Summary

(package private) java.util.LinkedList	connectdisconnectListenerRegistrations
private SimpleLandlord	landLord
(package private) java.util.LinkedList[]	listenerRegistrations
private SSHServiceProxy	myproxy
private SimpleLandlord.LeaseListener	simpleLeaselistener Helper-class for out Landlord.
(package private) com.cedric_gourio.ssh.SshIO[]	tio

Fields inherited from class jaugment2.jini.simpleService.simpleService

bindings, fallback_attrSets, jmngr, ldm, lrm, persistentState, proxy, sid, simpleservicedebugMessages

Fields inherited from class java.rmi.server.UnicastRemoteObject

csf, port, portFactoryParamTypes, portParamTypes, serialVersionUID, ssf

Fields inherited from class java.rmi.server.RemoteServer

log, logname, serialVersionUID

Fields inherited from class java.rmi.server.RemoteObject

ref, serialVersionUID

Constructor Summary

SSHService()

SSHService(net.jini.core.discovery.LookupLocator locallocator)

Method Summary

net.jini.core.lease.Lease	addTerminalListener(net.jini.core.event.RemoteEventListener listener, java.rmi.MarshalledObject handback, int registerfor)
int	connect(java.lang.String login, byte[] password, java.lang.String host, int port) Connects and returns an identifier for that connnection
void	destroy() stop this service, destroy any persistent storage and exit
void	disconnect(int id)
private void	fireEvent(int conn, java.lang.String data) Helper-function to inform all our listeners
private void	loadMe() Load our state (e.g.
void	restart() restart this service once it has been stopped
void	sendData(int id, java.lang.String data)
void	stop(boolean exit) stop this service.

Methods inherited from class jaugment2.jini.simpleService.simpleService

, deinit, deinitBindings, finalize, getProxy, getServiceItem, getStorageLocation, init, initBindings, initBindings, load, save, setStorageLocation

Methods inherited from class java.rmi.server.UnicastRemoteObject

clone, exportObject, exportObject, exportObject, exportObject, readObject, reexport, unexportObject

Methods inherited from class java.rmi.server.RemoteServer

getClientHost, getLog, setLog

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub, writeObject

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, registerNatives, wait, wait, wait

Field Detail

myproxy

private SSHServiceProxy myproxy

simpleLeaselistener

private SimpleLandlord.LeaseListener simpleLeaselistener

Helper-class for out Landlord.

landLord

private SimpleLandlord landLord

tio

com.cedric_gourio.ssh.SshIO[] tio

listenerRegistrations

java.util.LinkedList[] listenerRegistrations

connectdisconnectListenerRegistrations

java.util.LinkedList connectdisconnectListenerRegistrations

Constructor Detail

SSHService

public SSHService()
           throws java.rmi.RemoteException

SSHService

public SSHService(net.jini.core.discovery.LookupLocator locallocator)
           throws java.rmi.RemoteException

Method Detail

loadMe

private void loadMe()

Load our state (e.g. attrubutes, service-id) from persistent storage

restart

public void restart()
             throws java.lang.Exception

restart this service once it has been stopped

Overrides:

restart in class simpleService

See Also:

stop

stop

public void stop(boolean exit)
          throws java.lang.Exception

stop this service. If exit is false all references to this service are still valid but it has deregistered everywhere. (this includes the RMI-activation-daemon)

Overrides:

stop in class simpleService

Parameters:

exit - stop running

See Also:

restart, destroy

destroy

public void destroy()
             throws java.rmi.RemoteException

stop this service, destroy any persistent storage and exit

Overrides:

destroy in class simpleService

addTerminalListener

public net.jini.core.lease.Lease addTerminalListener(net.jini.core.event.RemoteEventListener listener,
                                                     java.rmi.MarshalledObject handback,
                                                     int registerfor)
                                              throws java.rmi.RemoteException,
                                                     net.jini.core.lease.LeaseDeniedException,
                                                     java.lang.IllegalStateException

Parameters:

registerfor - -1=for new/ended sessions >0 for output of this session

fireEvent

private void fireEvent(int conn,
                       java.lang.String data)

Helper-function to inform all our listeners

disconnect

public void disconnect(int id)
                throws java.io.IOException,
                       java.rmi.RemoteException

sendData

public void sendData(int id,
                     java.lang.String data)
              throws java.io.IOException,
                     java.rmi.RemoteException

connect

public int connect(java.lang.String login,
                   byte[] password,
                   java.lang.String host,
                   int port)
            throws java.io.IOException,
                   java.rmi.RemoteException

Connects and returns an identifier for that connnection